When Carl Coulton is finally released from prison his kindly probation officer suggests cycling as a form of therapy. Carl needs to let off steam, and how better to do it than by pounding the pedals on the leafy Lancashire lanes close to his home? Therapy it proves to be, but of a kind that no-one but Carl could have imagined.In a story which will cause motorists to give those dratted bikes a wider berth and allow harassed cyclists to live out their wildest fantasies, we follow Carl's progress from rehabilitated ex-con to the most perilous man on two wheels in living memory.With Lancashire and the Yorkshire Dales soon out of bounds for our short-tempered hero, the wilds of Scotland provide the perfect setting for the culmination of Carl's elusive quest for peace, quiet and comprehension.